ArticleScientific reports2023
Generation of potent antibacterial compounds through enzymatic and chemical modifications of the trans-δ-viniferin scaffold.
Article in Scientific reports, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
13 citing papers in PubMed, 13 citations in OpenAlex.
- Laccase-Catalyzed Biotransformation of Dihydrostilbenes and Phenanthrenes: A Route to Novel Natural Product Derivatives.ACS omega · 2026Article
- Total Synthesis of the Oligostilbenes Anigopreissin A and Fuliginosin A.Organic letters · 2026Article
- Silica nanoparticles enhance resistance of Vitis vinifera to downy mildew.BMC plant biology · 2026Article
- Viniferin and its derivatives: a comprehensive review of structural variations and promising pharmacological applications in disease prevention and therapeutic development.Naunyn-Schmiedeberg's archives of pharmacology · 2026Review
- Prioritization of novel anti-infective stilbene derivatives by combining metabolomic data organization and a stringent 3R-infection model in a knowledge graph.RSC advances · 2025Article
- Potential Transformation of Food Resveratrol: Mechanisms and Biological Impact.Molecules (Basel, Switzerland) · 2025Review
- High-Resolution Isolation of Natural Products: Efficient Combination of Dryload Injection and HPLC Gradient Transfer.Methods in molecular biology (Clifton, N.J.) · 2025Article
- Insight into antistaphylococcal effect of chlorinated 1-hydroxynaphthalene-2-carboxanilides.ADMET & DMPK · 2025Article
- Exosome-like Nanoparticles, High in Trans-δ-Viniferin Derivatives, Produced from Grape Cell Cultures: Preparation, Characterization, and Anticancer Properties.Biomedicines · 2024Article
- Study of phenoxy radical couplings using the enzymatic secretome ofFrontiers in chemistry · 2024Article
- Discovery of anti-infective compounds againstFrontiers in microbiology · 2024Article
- Advanced high-resolution chromatographic strategies for efficient isolation of natural products from complex biological matrices: from metabolite profiling to pure chemical entities.Phytochemistry reviews : proceedings of the Phytochemical Society of Europe · 2024Review
- Resveratrol-Derived Dimers With Antimicrobial and Immune-Enhancing Activities.BioFactors (Oxford, England)Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
13 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Stilbene dimers are well-known for their diverse biological activities. In particular, previous studies have demonstrated the high antibacterial potential of a series of trans-δ-viniferin-related compounds against gram-positive bacteria such as Staphylococcus aureus. The trans-δ-viniferin scaffold has multiple chemical functions and can therefore be modified in various ways to generate derivatives. Here we report the synthesis of 40 derivatives obtained by light isomerization, O-methylation, halogenation and dimerization of other stilbene monomers. The antibacterial activities of all generated trans-δ-viniferin derivatives were evaluated against S. aureus and information on their structure-activity relationships (SAR) was obtained using a linear regression model. Our results show how several parameters, such as the O-methylation pattern and the presence of halogen atoms at specific positions, can determine the antibacterial activity. Taken together, these results can serve as a starting point for further SAR investigations.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.